For decades, one of the world’s most contagious diseases was considered eradicated in the U.S. But now measles is roaring ...

Pediatricians like me are worried that Robert F. Kennedy Jr.’s vaccine advisers will make it harder for children to get the ...

In the time before widespread vaccination, young children often lost their lives to devastating infectious diseases that ran rampant in America. Over the next century, vaccines virtually wiped out ...